ES449099A1 - Procedimiento para preparar derivados de piperidina. - Google Patents
Procedimiento para preparar derivados de piperidina.Info
- Publication number
- ES449099A1 ES449099A1 ES449099A ES449099A ES449099A1 ES 449099 A1 ES449099 A1 ES 449099A1 ES 449099 A ES449099 A ES 449099A ES 449099 A ES449099 A ES 449099A ES 449099 A1 ES449099 A1 ES 449099A1
- Authority
- ES
- Spain
- Prior art keywords
- piperidenes
- cyclohepta
- ylidene
- thiophen
- benzo
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D409/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms
- C07D409/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings
- C07D409/04—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings directly linked by a ring-member-to-ring-member bond
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/04—Centrally acting analgesics, e.g. opioids
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
- C07D333/02—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
- C07D333/04—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
- C07D333/06—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to the ring carbon atoms
- C07D333/24—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Pharmacology & Pharmacy (AREA)
- Engineering & Computer Science (AREA)
- Animal Behavior & Ethology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pain & Pain Management (AREA)
- Biomedical Technology (AREA)
- Neurology (AREA)
- Neurosurgery (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Hydrogenated Pyridines (AREA)
Abstract
Procedimiento para preparar derivados de piperidina de fórmula Ia, *** en donde R1 es alquilo de 1 a 4 átomos de carbono, y R2 es alquilo de 1 a átomos de carbono, y sales de adición de ácido de los mismos, caracterizado porque comprende separar agua de compuestos de fórmula II ***
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH817475A CH613204A5 (en) | 1975-06-24 | 1975-06-24 | Process for the preparation of novel benzocycloheptathiophene derivatives |
CH817375A CH615927A5 (en) | 1975-06-24 | 1975-06-24 | Process for the preparation of novel benzocycloheptathiophene derivatives |
Publications (1)
Publication Number | Publication Date |
---|---|
ES449099A1 true ES449099A1 (es) | 1978-03-01 |
Family
ID=25702907
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES449099A Expired ES449099A1 (es) | 1975-06-24 | 1976-06-22 | Procedimiento para preparar derivados de piperidina. |
Country Status (17)
Country | Link |
---|---|
JP (1) | JPS523075A (es) |
AU (1) | AU508585B2 (es) |
CA (1) | CA1085403A (es) |
DE (1) | DE2626583A1 (es) |
DK (1) | DK267976A (es) |
ES (1) | ES449099A1 (es) |
FI (1) | FI761721A (es) |
FR (1) | FR2316949A1 (es) |
GB (1) | GB1554427A (es) |
IE (1) | IE43917B1 (es) |
IL (1) | IL49862A (es) |
NL (1) | NL7606700A (es) |
NO (1) | NO762085L (es) |
NZ (1) | NZ181236A (es) |
PH (1) | PH14805A (es) |
PT (1) | PT65264B (es) |
SE (1) | SE7606877L (es) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS597963B2 (ja) * | 1977-06-28 | 1984-02-22 | 沖電気工業株式会社 | 数値制御における円弧補間回路 |
ATE13297T1 (de) * | 1980-09-02 | 1985-06-15 | Sandoz Ag | Piperidyliden-derivate, deren herstellung und diese enthaltende pharmazeutische zusammensetzungen. |
JPS63205706A (ja) * | 1987-02-23 | 1988-08-25 | Yaskawa Electric Mfg Co Ltd | 円弧加工制御方式 |
CA2283663C (en) * | 1997-04-03 | 2006-07-25 | Bridge Pharma, Inc. | Benzocycloheptathiophene compounds |
DK2243778T3 (en) * | 2008-01-30 | 2014-11-17 | Nippon Zoki Pharmaceutical Co | piperidine |
JP5083989B2 (ja) * | 2008-11-20 | 2012-11-28 | 日本臓器製薬株式会社 | ピペリジン誘導体を含有する医薬 |
WO2020063999A1 (en) * | 2018-09-30 | 2020-04-02 | National Institute Of Biological Sciences, Beijing | Mono halogen or methyl-substituted 5-ht2b antagonists with increased activity |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1437412A (fr) * | 1963-12-19 | 1966-05-06 | Sandoz Sa | Nouveaux benzo-cyclohepta-thiophènes et leur préparation |
-
1976
- 1976-06-14 DE DE19762626583 patent/DE2626583A1/de not_active Withdrawn
- 1976-06-15 FI FI761721A patent/FI761721A/fi not_active Application Discontinuation
- 1976-06-15 DK DK267976A patent/DK267976A/da not_active Application Discontinuation
- 1976-06-16 SE SE7606877A patent/SE7606877L/xx unknown
- 1976-06-16 NO NO762085A patent/NO762085L/no unknown
- 1976-06-21 CA CA255,311A patent/CA1085403A/en not_active Expired
- 1976-06-21 NL NL7606700A patent/NL7606700A/xx not_active Application Discontinuation
- 1976-06-22 IE IE1353/76A patent/IE43917B1/en unknown
- 1976-06-22 NZ NZ181236A patent/NZ181236A/xx unknown
- 1976-06-22 ES ES449099A patent/ES449099A1/es not_active Expired
- 1976-06-22 IL IL49862A patent/IL49862A/xx unknown
- 1976-06-22 GB GB25887/76A patent/GB1554427A/en not_active Expired
- 1976-06-23 JP JP51073391A patent/JPS523075A/ja active Pending
- 1976-06-23 PH PH18600A patent/PH14805A/en unknown
- 1976-06-23 AU AU15203/76A patent/AU508585B2/en not_active Expired
- 1976-06-23 PT PT65264A patent/PT65264B/pt unknown
- 1976-06-23 FR FR7619092A patent/FR2316949A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS523075A (en) | 1977-01-11 |
CA1085403A (en) | 1980-09-09 |
NL7606700A (nl) | 1976-12-28 |
PH14805A (en) | 1981-12-14 |
IL49862A (en) | 1980-11-30 |
GB1554427A (en) | 1979-10-24 |
IE43917L (en) | 1976-12-24 |
PT65264B (fr) | 1978-03-24 |
AU508585B2 (en) | 1980-03-27 |
FR2316949A1 (fr) | 1977-02-04 |
FR2316949B1 (es) | 1979-10-12 |
SE7606877L (sv) | 1976-12-25 |
PT65264A (fr) | 1976-07-01 |
IE43917B1 (en) | 1981-07-01 |
IL49862A0 (en) | 1976-08-31 |
NZ181236A (en) | 1978-06-20 |
DE2626583A1 (de) | 1977-01-13 |
FI761721A (es) | 1976-12-25 |
DK267976A (da) | 1976-12-25 |
AU1520376A (en) | 1978-01-05 |
NO762085L (es) | 1976-12-28 |
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